GB369996A - Method for the utilisation of residual heat in industrial thermal apparatus having recuperators or regenerators - Google Patents
Method for the utilisation of residual heat in industrial thermal apparatus having recuperators or regeneratorsInfo
- Publication number
- GB369996A GB369996A GB38567/30A GB3856730A GB369996A GB 369996 A GB369996 A GB 369996A GB 38567/30 A GB38567/30 A GB 38567/30A GB 3856730 A GB3856730 A GB 3856730A GB 369996 A GB369996 A GB 369996A
- Authority
- GB
- United Kingdom
- Prior art keywords
- regenerators
- boiler
- products
- furnace
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L15/00—Heating of air supplied for combustion
- F23L15/04—Arrangements of recuperators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Supply (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
369,996. Furnace regenerators utilizing waste heat. CHAUDRONNERIES A. F. SMULDERS, Grace-Berleur, Belgium. Dec. 22, 1930, No. 38567. Con. vention date, Jan. 8. [Classes 51 (i) and 51 (ii).] Some or all of the products of combustion from the regenerators of coke ovens, glass furnaces, Martin furnaces, &c. are passed directly into a steam boiler, the temperature of such products being increased by preheating the air supplied to the regenerators, using for this purpose the residual heat of the products of combustion, which residual heat cannot be utilized in the boiler on account of its low temperature. Fig. 1 shows two furnaces 1, 2 having regenerators, those of the furnace 1 being supplied at 5 with air at normal temperature and the waste gases from this furnace passing from the regenerators through a pipe 6 to an air heater 3 and chimney 7. Air supplied to the heater 3 at 8 passes by a pipe 9 to the regenerators of the other furnace 2 the products of combustion from which pass direct into the steam boiler 4 and thence to the chimney 10. The regenerators of a single furnace may be divided into two parts corresponding to the furnaces 1, 2. Fig. 3 shows a modification in which the boiler 4 and air heater 3 are arranged in series, the boiler being byepassed by a pipe 13 at starting. The air heated in the heater 3 is supplied to the regenerators of the furnace 1, and a valve in the byepass is operated by a thermostat 11 influenced by the temperature of the products of combustion leaving, or of the air entering, the regenerator, so that as this temperature rises a part or the whole of the products are admitted into the boiler. Specification 310,756, [Class 51 (i), Furnaces and kilns, Combustion apparatus of], is referred to. The Specification as open to inspection under Sect. 91 (3) (a) comprises also a form in which the air heater and boiler are arranged in parallel. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE369996X | 1930-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB369996A true GB369996A (en) | 1932-03-22 |
Family
ID=3868542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB38567/30A Expired GB369996A (en) | 1930-01-08 | 1930-12-22 | Method for the utilisation of residual heat in industrial thermal apparatus having recuperators or regenerators |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB369996A (en) |
-
1930
- 1930-12-22 GB GB38567/30A patent/GB369996A/en not_active Expired
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